<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<iframe id="iframe" width="0"></iframe>
<script>
test(() => {
  iframe.contentWindow.matchMedia("(min-width: 10vw)");
}, "Don't crash when evaluating media queries with viewport units that are zero.");
</script>
